Alan Shutko
Explorer
I can only run 1 game a week. I have a 9-month old and a toddler. As such, I have one main game that I run, and other games I run as interludes on occasion. Right now, that's 4e.
Gee, I have a toddler (yours is older) and one in the oven. And I'll probably be moving in July. (Yes, you're among the first to know, O.) For me, I'm planning on keeping running RCD&D. I'd consider playing in other games, but right now, no one in my current group is really hot on DDN. Of course, they all have their own real-life activities right now that might slow down adoption of new games.
It's really hard to call right now. I haven't had the time to dig into DDN (hello, meet my large quantity of boxes) and I've had few friends who have, but none of them so far have been completely wowed. I know that this can change by release. My feeling is D&D didn't really need a new edition, but if the new one turns out to be awesome and I can slot Glantri into it nicely, I'll give it a shot.